Metallica will begin re-releasing its catalog in summer 2015, with expanded CD and LP editions in the queue. It all begin Record Store Day -- April 18 -- when the band re-releases its early cassette demo "No Life ’Til Leather."

After checking out our chart list of the 40 biggest girl group songs ever, read our editorial countdown of the 20 most underrated girl group songs of all time. These tracks might not have smashed the charts, but they hold a special place in our hearts.

Transparency isn't something that we can wait around for. We need transparency now. Without it, we will have squandered the potential of a truly global music industry built on great content and innovative delivery systems.

Well, this is upsetting. Drake and Die Antwoord are both currently playing Australia’s Future Music Festival, which hits five cities on the continent between Feb. 28 and March 9. Following the March 1 show in Perth, Die Antwoord’s Yolandi Visser called Drake a “massive f--got” over Instagram.

Los Angeles radio DJ Nic Harcourt has built a reputation for spotting promising talent early on and assures Klane has that special something. Billboard has the exclusive premiere of her black and white spy-themed music video "Fingerprints" here.